248021265 (number)

248021265 is an odd 9-digits composite number following 248021264 and preceding 248021266. In scientific notation, it is written as 2.48021265 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 132278000 positive integers (up to 248021265) that are relatively prime to 248021265.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred sixty-five

Notation

Scientific notation 2.48021265 × 10^8
Engineering notation 2.48021265 × 10^6

Prime Factorization of 248021265

Prime Factorization 3 × 5 × 16534751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248021265
Product of the distinct prime numbers

The prime factorization of 248021265 is 3 × 5 × 16534751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 30, 22, 244, 593, 6747, 1566, 84233, 58359, 805315, 149773, 9616728, 1085475, 61563760, 79249548, 780945182, 849810618, 6884922285, 2794449454

Basic calculations (n = 248021265)

Multiplication

n×y
n×2 496042530
n×3 744063795
n×4 992085060
n×5 1240106325

Division

n÷y
n÷2 124010632.5
n÷3 82673755
n÷3 62005316.25
n÷5 49604253

Exponentiation

ny
n2 61514547892200225
n3 1.5256915984127E+25
n4 3.7840396023818E+33
n5 9.3852228899283E+41

Nth Root

y√n
2√n 15748.690897976
3√n 628.29408734665
4√n 125.49378828443
5√n 47.741689470846

Divisors of 248021265

1, 3, 5, 15, 16534751, 49604253, 82673755, 248021265

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248021264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248021265 can be divided by 8 positive divisors. The sum of these divisors (counting 248021265) is 1, the average is 0.125.

Base conversion 248021265

Base System Value
2 Binary 1110110010001000000100010001
3 Ternary 122021200210012210
4 Quaternary 32302020010101
5 Quinary 1001443140030
6 Senary 40335542333
8 Octal 1662100421
10 Decimal 248021265
12 Duodecimal 6b08a9a9
16 Hexadecimal ec88111
20 Vigesimal 3ha2d35
36 Base36 43nyfl

Cryptographic Hash Functions

md5 3249ea593a10631c7dc7619ab8f067d3
sha1 a2b35e4b615292242de2e26523af48aa805747f6
sha256 17c1369c91f2eb4ecfe4d5ba13b3a3d973ab2cb1ac58479a6a7ee81d15bf5927
sha512 e80ad0b87410e0bdcff7a35d3acb0ab4dc4545935151f71f5fd5091f47a4bdfedff420160939fd1dd536befbe4dc3f8bc09980bcf21bfcf429ba6a45e46625c2
ripemd-160 7856f5d900f6d166568ba9f453e533e41ba3f40d

248021265 as geometric shapes

Circle

Radius = n
Diameter 496042530
Circumference 1558363568.1161
Area 1.9325365174703E+17

Sphere

Radius = n
Volume 6.3908020229558E+25
Surface area 7.7301460698813E+17
Circumference 1558363568.1161

Square

Length = n
Perimeter 992085060
Area 61514547892200225
Diagonal 350755036.71993

Cube

Length = n
Surface area 369087287353201350
Volume 1.5256915984127E+25
Space diagonal 429585432.3375

Equilateral Triangle

Length = n
Perimeter 744063795
Area 2.663658058848E+16
Altitude 214792716.16875

Triangular Pyramid

Length = n
Surface area 2.663658058848E+16
Volume 1.7980447920616E+24
Height 116918345.57331